Drug Notes
Search for drugs alphabetically and get complete information about their safe use.
Search for drug information

Drug Interactions
Check for potential interactions between drugs. The results will tell you whether the two drugs can have harmful interactions. It will also tell you whether they have duplicate ingredients. You can enter one drug and check for any known drug, food, alcohol, or tobacco interactions. This tool also contains information on herbs.
Search for Drug Interactions

Guidelines for the Use of Alternative and Complementary Medications
Alternative or complementary medications include medications, herbal remedies or supplements either taken as an alternative or in conjunction with over-the-counter and prescription medications.
About Alternative & Complementary Medications
About Alternative & Complementary Medicine